Amphenol (APH) fundamentals: P/E, valuation, undervalued?
Amphenol · Information Technology · ref. ETF XLK · price $161.38
In short — Amphenol trades at 40.3× earnings (P/E), 24.9× forward, with a net margin of 17.7 % and revenue growth of +55 %. Read: Cheap for the growth (P/E 25 for ~59% growth (PEG 0.4)).
Is Amphenol stock cheap or undervalued? A good time to buy? Here are its fundamentals — P/E, PEG, margin and income statement — to judge its valuation.
📈 1-year price
$161.38+44.2% over range
Aug 28, 25low $108.86 · high $176.32Aug 27, 26
📏 Click 2 points (left → right) to measure the change · click again to clear.
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Buy
90% recommend buying · 10 analysts
Valuation : Cheap for the growth — P/E 25 for ~59% growth (PEG 0.4)
Valuation
40.3
P/E (price/earnings)
24.9
Forward P/E
0.68
PEG
12.8
Price/book (P/B)
$199.0B
Market cap
4.00
EPS
Profitability & growth
17.7 %
Net margin
+55 %
Revenue growth
+59 %
Earnings growth
$18.8B
Total debt
Amphenol income statement
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| 2022 | $12.6B | $1.9B | 15.1 % |
| 2023 | $12.6B | $1.9B | 15.4 % |
| 2024 | $15.2B | $2.4B | 15.9 % |
| 2025 | $23.1B | $4.3B | 18.5 % |
⚠️ Indicative financial data (Yahoo Finance), not investment advice. Amounts in $.
Frequently asked questions
What is Amphenol's P/E and is the stock undervalued? What's a good P/E?
Amphenol's P/E is 40.3 (forward 24.9). Below ~15 = fairly cheap, above ~30 = expensive. Our valuation verdict: "Cheap for the growth".
Is Amphenol profitable?
Amphenol has a net margin of 17.7 % (EPS 4.00). The company is profitable.
Is APH stock expensive?
Our read: "Cheap for the growth" — P/E 25 for ~59% growth (PEG 0.4). Cross-check with growth and sector.
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